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Integrate Letterhead with Gmail to automate your work

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1. Choose a Trigger

An event that starts an automation

2. Choose an Action

The event an automation performs after it's triggered

Endless possibilities

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Zapier makes it easy to integrate Letterhead with Gmail - no code necessary. See how you can get setup in minutes.

Select a trigger from Letterhead

A trigger is an event that starts your Zap and runs the workflow. For example, with Letterhead, a trigger could be "Audience Member Created or Updated."

A trigger is the event that kicks off your automated workflow.

Setup an action from Gmail

An action is what takes place after the automation is triggered. For example, with Gmail, the action could be "Add Label to Email."

An action is the event that your automated workflow performs when triggered.

That’s it! You just connected Letterhead to Gmail

With Zapier, it’s never been easier to connect your apps together and automate your most tedious work. Save hours every month.

Triggers and actions are the main components of every automated workflow.

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Customers who say using Zapier has made them better at their job

25m

Customers have created over 25 million Zaps on the platform

6 mins

The average user takes less than 6 minutes to set up a Zap

Make work flow with AI

Level up your Letterhead to Gmail integration with AI. Extract, summarize, and transform your integration data with leading AI models like OpenAI, Anthropic, and more.

Learn about AI automation

Illustration of AI enhancing Zapier workflows with automation and app integrations.

Connect Letterhead and Gmail to integrate crucial parts of your business

With Zapier, you can integrate everything from basic data entry to end-to-end processes. Here are some of the business-critical workflows that people automate with Zapier.

Automate your lead management and improve conversions

With Zapier, you can automate every part of your lead funnel and give yourself the best chance at converting leads. Automate everything from lead capture to outreach to reporting—and close more deals as a result.

An illustration representing how to automate lead management with Zapier.

Create more impactful campaigns with automation

Measuring campaign performance across platforms can get chaotic. Plus, digging up the right metrics costs you precious time and effort. With Zapier, you can create a centralized view of your performance, skillfully manage your lists, and ensure your campaigns drive ROI across the business.

An illustration representing how to measure campaign impact with Zapier.

Provide world-class support with a little help from automation

Support reps can't be productive when they have to track down crucial information for every incident or ticket. With Zapier, you can automatically send your reps the context they need to resolve tickets quickly and create a seamless customer experience.

An illustration representing how to automate customer support with Zapier.

Automate your way to actionable, up-to-date data

The days of manually exporting and importing data are over. With Zapier, you can send data where it needs to go, in the format you need it—so you can centralize your data and unlock more insights.

An illustration representing how to move and manage data with Zapier.

Resolve incidents faster with automation

Your technical support team wants to focus on tech tickets rather than admin work. With Zapier, you can automate everything from ticket creation to routing to inter-team communication—eliminating friction from incident management and increasing speed to resolution.

An illustration of a flow chart representing how to resolve tickets and incidents with Zapier.

Connect Letterhead and Gmail to unlock the power of automation

With Zapier's 7,000 integrations, you can unify your tools within a connected system to improve your team's efficiency and deepen their impact.

Choose a Trigger

Start here

Start here

Choose an Action

Supported triggers and actions

Zapier helps you create workflows that connect your apps to automate repetitive tasks. A trigger is an event that starts a workflow, and an action is an event a Zap performs.

- Channel
Trigger
Instant
Try It
- Channel
Trigger
Instant
Try It
Promotion Campaign Details Changed
Triggers when Promotion Campaign Details are updated.
Trigger
Instant
Try It
Promotion Campaign Purchased
Triggers when a Promotion Campaign has been purchased from the Letterhead store.
Trigger
Instant
Try It
- Channel
- URL
  Required
- Tags
Action
Write

- Channel
- Tag
  Required
- Email
  Required
Action
Write
- Label or mailbox
- Search keywords
Trigger
Scheduled
Try It

- Label or mailbox
Trigger
Scheduled
Try It
- Search keywords
Trigger
Scheduled
Try It
- Label or mailbox
Trigger
Scheduled
Try It
- Message
  Required
Action
Write
- Trigger_instructions
- Thread
  Required
- To
- Cc
- Bcc
- From
- From_name
- Body Type
- Body
  Required
- Add signature default
- Label or mailbox
- Attachments
Action
Write
- To
- Cc
- Bcc
- From
- From_name
- Reply_to
- Subject
  Required
- Body Type
- Body
  Required
- Add signature default
- Label or mailbox
- Attachments
Action
Write
- Trigger_instructions
- Thread
  Required
- To
- Cc
- Bcc
- From
- From_name
- Reply_to
- Body Type
- Body
  Required
- Label or mailbox
- Attachments
Action
Write
- Search keywords
- To
- Cc
- Bcc
- From
- From_name
- Reply_to
- Subject
  Required
- Body Type
- Body
  Required
- Add signature default
- Label or mailbox
- Attachments
Action
Search or write

- Channel
Trigger
Instant
Try It
Promotion Campaign Created
When a new promotion campaign is created, this event will trigger.
Trigger
Instant
Try It
Promotion Campaign Promotion Changed
When a promotion that's part of a larger Promotion Campaign changes, this event will fire.
Trigger
Instant
Try It
Promotion Campaign Status Changed
Triggers when the status of a Promotion Campaign changes.
Trigger
Instant
Try It
- Channel
- Email
  Required
- First name
- Last name
- Subscription status
  Required
- Send Opt-in
- Send a welcome letter
- Age
- Birthday
- Subscribed time
- Subscribed IP
- Opt-in time
- opt-in IP
- Unsubscribe time
- Unsubscribe IP
- Last contact
- Member status
- Member status changed date
- Delivery preference
- Referral status
- Referral source
- Referred by e-mail
- Referred by first name
- Referred by last name
- Events
- Last event date
- Purchases
- Last purchase date
- Notes
- Custom behavior 1
- Custom behavior 2
- Custom behavior 3
- Custom behavior 4
- Content topics
- Most engaged sources
- Most engaged topics
- Last delivery date
- Last campaign delivered
- Last open date
- Last campaign opened
- Last click date
- Last link clicked
- Gender
- Race
- Ethnicity
- Sexual orientation
- Marital status
- Income
- CRM Identifier
- Custom ID 1
- Custom ID 2
- Custom ID 3
- Custom ID 4
- Language
- Address line 1
- Address line 2
- City
- State province
- Postal code
- Country
- Latitude
- Longitude
- Region
- Timezone
- Last IP address
- Honorific
- Suffix
- Pronouns
- Home phone
- Work phone
- Mobile phone
- Job title
- Job company or organization name
- Education
- Religion
- Political affiliation
- Interests
- Attitudes
- Beliefs
- Pets
- Children
- Website
- Business website
- Google profile name
- Twitter profile name
- Facebook profile name
- LinkedIn profile name
- Instagram profile name
- TikTok profile name
- Snapchat profile name
- Github profile name
- Website profile name
- Custom web profile 1
- Custom web profile 2
- Custom web profile 3
- Custom web profile 4
Action
Write
- Channel
- Tag
  Required
- Email
  Required
Action
Write
New Label
Triggers when you add a new label.
Trigger
Scheduled
Try It
- Label or mailbox
Trigger
Scheduled
Try It
New Starred Email
Triggers when you receive a new email and star it within two days.
Trigger
Scheduled
Try It
- Label
- Message
  Required
Action
Write
- Recipient_instructions
- To
- Cc
- Bcc
- Subject
  Required
- From
- From_name
- Body Type
- Body
  Required
- Add signature default
- Label or mailbox
- Attachments
Action
Write
- First name
Action
Write
- Message
  Required
- Label or mailbox
Action
Write
- Search keywords
Action
Search

Learn how to automate Letterhead on the Zapier blog

Learn how to automate Gmail on the Zapier blog

About Letterhead

Letterhead allows you to create, curate, manage, and publish great newsletters. With Letterhead, your newsletters can do all the work for you.

Related categories

Email Newsletters

About Gmail

One of the most popular email services, Gmail keeps track of all your emails with threaded conversations, tags, and Google-powered search to find any message you need.

Learn more Help

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